JP7057426B2 - 構造体、アンテナ、無線通信モジュールおよび無線通信機器 - Google Patents

構造体、アンテナ、無線通信モジュールおよび無線通信機器 Download PDF

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Publication number
JP7057426B2
JP7057426B2 JP2020538467A JP2020538467A JP7057426B2 JP 7057426 B2 JP7057426 B2 JP 7057426B2 JP 2020538467 A JP2020538467 A JP 2020538467A JP 2020538467 A JP2020538467 A JP 2020538467A JP 7057426 B2 JP7057426 B2 JP 7057426B2
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Japan
Prior art keywords
conductor
resonator
unit
layer
wireless communication
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Japanese (ja)
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JPWO2020040259A1 (ja
Inventor
信樹 平松
弘志 内村
博道 吉川
哲也 湯田
直 橋本
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Kyocera Corp
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Kyocera Corp
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/0243—Printed circuits associated with mounted high frequency components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10098—Components for radio transmission, e.g. radio frequency identification [RFID] tag, printed or non-printed antennas

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Structure Of Printed Boards (AREA)
  • Aerials With Secondary Devices (AREA)
JP2020538467A 2018-08-24 2019-08-22 構造体、アンテナ、無線通信モジュールおよび無線通信機器 Active JP7057426B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018157867 2018-08-24
JP2018157867 2018-08-24
PCT/JP2019/032875 WO2020040259A1 (fr) 2018-08-24 2019-08-22 Structure, antenne, module de communication sans fil et dispositif de communication sans fil

Publications (2)

Publication Number Publication Date
JPWO2020040259A1 JPWO2020040259A1 (ja) 2021-08-26
JP7057426B2 true JP7057426B2 (ja) 2022-04-19

Family

ID=69592512

Family Applications (1)

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JP2020538467A Active JP7057426B2 (ja) 2018-08-24 2019-08-22 構造体、アンテナ、無線通信モジュールおよび無線通信機器

Country Status (5)

Country Link
US (1) US11611155B2 (fr)
EP (1) EP3843207B1 (fr)
JP (1) JP7057426B2 (fr)
CN (1) CN112640206B (fr)
WO (1) WO2020040259A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020040229A1 (fr) * 2018-08-24 2020-02-27 京セラ株式会社 Structure, antenne, module de communication sans fil et dispositif de communication sans fil
KR102751233B1 (ko) * 2020-06-29 2025-01-10 삼성전자주식회사 안테나 모듈 및 이를 포함하는 전자 장치
CN114585146B (zh) * 2020-12-01 2024-01-30 启碁科技股份有限公司 用于提升隔离度的电路板结构
CN113809556A (zh) * 2021-08-05 2021-12-17 华南理工大学 共口径双频双极化天线阵列及通信设备
EP4418449A4 (fr) 2022-02-08 2025-03-19 Samsung Electronics Co., Ltd. Dispositif électronique comprenant une structure de support d'antenne
US20250253541A1 (en) * 2024-02-06 2025-08-07 Bae Systems Information And Electronic Systems Integration Inc. Additively manufactured connected slot array (csa) antenna
WO2026042639A1 (fr) * 2024-08-21 2026-02-26 京セラ株式会社 Structure de plaque de commande d'ondes radio, structure unitaire et plaque de commande d'ondes radio

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002135028A (ja) 2000-10-20 2002-05-10 Nec Corp チップアンテナ
WO2010125784A1 (fr) 2009-04-30 2010-11-04 日本電気株式会社 Corps structurel, carte de circuit imprimé, antenne, convertisseur guide d'ondes de ligne de transmission, antenne réseau, et dispositif électronique
WO2011114746A1 (fr) 2010-03-19 2011-09-22 日本電気株式会社 Structure
JP2016005117A (ja) 2014-06-17 2016-01-12 ソニー株式会社 アンテナ装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100836537B1 (ko) * 2006-12-27 2008-06-10 한국과학기술원 접는 방식의 단락 패치 안테나가 탑재된 에스아이피 및 그설계 방법
JP5153522B2 (ja) * 2008-09-01 2013-02-27 三菱電機株式会社 アンテナ装置、及びアレーアンテナ装置
US8078124B2 (en) * 2008-12-24 2011-12-13 Crossbow Technology, Inc. Enhancing antenna performance in RF devices
JP2012060380A (ja) * 2010-09-08 2012-03-22 Alps Electric Co Ltd アンテナ装置
US9153852B2 (en) * 2010-09-29 2015-10-06 Kyocera Corporation Coaxial resonator, and dielectric filter, wireless communication module, and wireless communication device employing the coaxial resonator
WO2013011865A1 (fr) * 2011-07-19 2013-01-24 株式会社村田製作所 Module d'antenne, dispositif d'antenne, étiquette rfid et dispositif terminal de communication
JP5786559B2 (ja) * 2011-08-26 2015-09-30 オムロン株式会社 アンテナ装置
CN102593581A (zh) * 2012-03-29 2012-07-18 福建星网锐捷网络有限公司 单元天线振子、mimo天线及无线局域网设备
JP5772868B2 (ja) * 2012-05-21 2015-09-02 株式会社村田製作所 アンテナ装置および無線通信装置
JP5863730B2 (ja) * 2013-08-27 2016-02-17 Ｎｅｃプラットフォームズ株式会社 アンテナ装置及び無線通信装置
KR20150054272A (ko) * 2013-11-11 2015-05-20 한국전자통신연구원 이동 통신 기지국용 이중 편파 안테나
WO2015083457A1 (fr) * 2013-12-03 2015-06-11 株式会社村田製作所 Antenne à plaque
US10978802B2 (en) * 2015-02-18 2021-04-13 Canon Kabushiki Kaisha Wireless communication device and electronic apparatus
US9876278B2 (en) * 2015-04-21 2018-01-23 Kyocera Corporation Antenna board
US10389857B2 (en) * 2015-12-17 2019-08-20 Huawei Technologies Co., Ltd. Mobile communications terminal
JP2019140658A (ja) 2017-03-21 2019-08-22 京セラ株式会社 複合アンテナ、無線通信モジュール、および無線通信機器
JP2018157867A (ja) 2017-03-22 2018-10-11 シチズン時計株式会社 歯垢検出器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002135028A (ja) 2000-10-20 2002-05-10 Nec Corp チップアンテナ
WO2010125784A1 (fr) 2009-04-30 2010-11-04 日本電気株式会社 Corps structurel, carte de circuit imprimé, antenne, convertisseur guide d'ondes de ligne de transmission, antenne réseau, et dispositif électronique
WO2011114746A1 (fr) 2010-03-19 2011-09-22 日本電気株式会社 Structure
JP2016005117A (ja) 2014-06-17 2016-01-12 ソニー株式会社 アンテナ装置

Also Published As

Publication number Publication date
EP3843207B1 (fr) 2024-02-21
EP3843207A1 (fr) 2021-06-30
US11611155B2 (en) 2023-03-21
EP3843207A4 (fr) 2022-05-04
WO2020040259A1 (fr) 2020-02-27
CN112640206B (zh) 2023-11-21
US20210313706A1 (en) 2021-10-07
CN112640206A (zh) 2021-04-09
JPWO2020040259A1 (ja) 2021-08-26

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